<div class="row" id="notice">
    <div class="col-md-8">
        <div class="panel panel-default">
            <div class="panel-heading">实验室动态</div>
            <div class="panel-body" data-bind="foreach: examples">
                <div data-bind="attr: {class: type}">
                    <span data-bind="text: name"></span>
                    <span data-bind="text: content"></span>
                    <span data-bind="text: sender"></span>
                </div>
            </div>
        </div>
    </div>
    <div class="col-md-4">
        <form class="" role="form">
            <legend>发布消息</legend>
            <fieldset>
                <textarea class="form-control" rows="5" placeholder="写下你的消息！" data-bind="text: notice,value: notice"></textarea>
                <div class="send">
                    <button class="btn btn-success btn-block btn-xs" type="button" data-bind="click: send">推送</button>
                </div>
            </fieldset>
        </form>
    </div>
</div>